---
lang: en
title: 'API docs: rest.joinpath'
keywords: LoopBack 4.0, LoopBack 4, Node.js, TypeScript, OpenAPI
sidebar: lb4_sidebar
editurl: https://github.com/strongloop/loopback-next/tree/master/packages/rest
permalink: /doc/en/lb4/apidocs.rest.joinpath.html
---

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[Home](./index.md) &gt; [@loopback/rest](./rest.md) &gt; [joinPath](./rest.joinpath.md)

## joinPath() function

<b>Signature:</b>

```typescript
export declare function joinPath(basePath: string, path: string): string;
```

## Parameters

|  Parameter | Type | Description |
|  --- | --- | --- |
|  basePath | string |  |
|  path | string |  |

<b>Returns:</b>

string